Tofan Eka Wardhana, Sri Rahayu, Sundjoto, and Rifda Fitrianty, “THE INFLUENCE OF GOAL ORIENTATION, FEEDBACK ORIENTATION, AND WORK ENVIRONMENT ON EMPLOYEE PERFORMANCE AT PT MASABARU GUNAPERSADA IN SURABAYA”, IJSET, vol. 5, no. 1, pp. 647–654, Jan. 2026.